Road-grader.



S. A. STONE. ROAD 11111D1311. APPLIGATION FILED 11111.13, 1910.

l B7 i es dose he S-ots is 0i ih@ Scrapers the 1ML mW/Wr@ er@ meet ,the su and imam,

pasti? s o sh vary/m Hmmm? y comme nel 2 T @he @sul Magg/ed m t0 @mr ip ik@ Qpemxon y m'xdersstofnd.

riendas 0 vmymf an mp; wfg mi and drawn he scm c5. 9. .ms

Wn mm he ma prow dar

Mmngaemms scribed and acamed.

ng is n.

ds zhfs mmm u s a @www 1.0 and mania in mrwmr Emulation@ am mund L :ro p

55 if the angl bm of the mg si'. mi'

form 'thfe beam i." "1 ses' For thisreason, die grader very few parts.

The simroad grader, a pair of: onpostely said frame. comprising a pair of longitudinal parallel rods, a pair or trans. 'verse parallel rods pivotnlly secured o one ol said Scrapers, uue'o" said transverse rods being adjusralily secured to one of said longitudinal parallel rods, and a second pair of transverse parallel rods secured to lli'e other scraper and being adjustably seeured te the uilier of said longitudinal rods, llie respective ends of euch pair of transverse rods being adjustably secured together.

2. 1n a road grader, a pair of Scrapers,

l i l l l l l cutters secured to close to the ground so as to form a glowing or cutting member, and the rear en of the cutter being curved upwardly to form a Crusher and :L Shaper.

.3. ln e road grader, a pair of Scrapers, cuiers secured to the bottoms of said scrap ers, the rear ends of said cutters being curved upwardly, means for adjusting the forward ends of said Scrapers `from eaclx other, and the rear ends of said away from each other.

Renner Evere REYNOLDS, JESSE E PALMER.

means for adjustin I Scrapers toward an( the bottoms of seid screpers, the forward end of Sad cutters lying toward and away 

